Say that pdumping cannot redump unless -batch is used. Say that
the traditional unexec dumping method is by default not available,
and is deprecated. Don't call dump files "portable", as dump files
are not any more portable than the Emacs executables themselves.
Just call them "dump files". Similar, prefer "portable dumper"
(since the dumper code is portable) to "portable dumping" (since
the dump file is not). Be more systematic about calling them
"dump files" instead of "dumped images" or whatnot.
* doc/lispref/display.texi (Fringe Size/Pos): Document new
argument PERSISTENT of 'set-window-fringes'.
(Scroll Bars): Document new argument PERSISTENT of
'set-window-scroll-bars'. Mention that HORIZONTAL-TYPE must
be 'bottom' to show a horizontal scroll bar on mini windows.
* lisp/window.el (window-min-pixel-height): For mini windows the
minimum height is one line.
(window--min-size-1): Use value returned by
'window-min-pixel-height' when dealing with mini windows.
(window--resize-mini-window): Try to handle horizontal scroll
bars and size restrictions more accurately.
(window--state-put-2): Handle persistence of scroll bar
settings.
* src/frame.c (make_frame): Allow horizontal scroll bars in
mini windows.
(adjust_frame_size): Drop PIXELWISE argument in
'resize_frame_windows' calls.
* src/window.c (set_window_buffer): Don't override WINDOW's
scroll bar and fringe settings when marked as persistent.
(resize_frame_windows): Drop fourth argument PIXELWISE - SIZE
is always specified in terms of pixels. Try to handle height
of mini windows more accurately.
(grow_mini_window, shrink_mini_window): Use body height of
mini window when calculating expected height change. Take
horizontal scroll bars into account.
(struct saved_window): Two new members to handle persistence
of window fringes and scroll bars.
(Fset_window_configuration, save_window_save): Handle
persistence of fringes and scroll bars.
(set_window_fringes, set_window_scroll_bars): New arguments
PERSISTENT. Make dimension checks more accurate.
(Fset_window_fringes): New argument PERSISTENT.
(Fwindow_fringes, Fwindow_scroll_bars): Add PERSISTENT to
return values.
(Fset_window_scroll_bars): New argument PERSISTENT. In
doc-string mention that 'bottom' must be specified to get a
horizontal scroll bar in mini windows.
(compare_window_configurations): Add checks for persistence of
fringes and scroll bars.
* src/window.h (struct window): New boolean slots
'fringes_persistent' and 'scroll_bars_persistent'.
(WINDOW_HAS_HORIZONTAL_SCROLL_BAR): Allow horizontal scroll bars
for mini windows.
(resize_frame_windows): Remove fourth argument of
'resize_frame_windows' in external declaration.
* src/xdisp.c (resize_mini_window): Use box text height to
tell whether mini window height changed.
(set_horizontal_scroll_bar): Set mini window's horizontal
scroll bar when its type is specified as 'bottom'.
* etc/NEWS: Mention new options for 'set-window-fringes' and
'set-window-scroll-bars'.
* lisp/image.el (image-rotate): Extend with an optional argument
specifying the rotation in degrees (bug#35421).
* doc/lispref/display.texi (Showing Images):
* etc/NEWS: Document the change.
* test/lisp/image-tests.el (image-rotate): New test.
* lisp/gnus/gnus-art.el (article-make-date-combine-with-lapsed) factor
code out into new function, used for providing both combined-lapsed
and combined-local-lapsed.
* lisp/files.el (directory-files-recursively): Take an optional
PREDICATE parameter (bug#28567).
* doc/lispref/files.texi (Contents of Directories): Document it.
* doc/emacs/maintaining.texi (VC Directory Commands): Adjust
command name.
* lisp/vc/vc-dir.el (vc-dir-clean-files): Rename from
vc-dir-delete-files-no-vc, and work on unregistered files only
(bug#31732).
(vc-dir-menu-map): Adjust command name.
* lisp/scroll-lock.el (scroll-lock-next-line-always-scroll): New
function. Opposed to scroll-lock-next-line it does not switch to
forward-line at eob. S-down is the default key binding for this
function. (Bug#36494)
* test/lisp/scroll-lock-tests.el: A few tests for
scroll-lock-next-line-always-scroll.
* etc/NEWS: Announce the new command.
* etc/NEWS: Fix formatting and punctuation of last change.
* lisp/isearch.el (isearch-highlight-regexp)
(isearch-highlight-lines-matching-regexp): Doc fix.
* lisp/isearch.el: Implement the new functionality.
(isearch-highlight-lines-matching-regexp): New function bound
to 'M-s h l' in isearch.
(isearch--highlight-regexp-or-lines): New internal function.
* etc/NEWS (Search and Replace): Mention this change.
* doc/emacs/search.texi (Special Isearch): Document 'M-s h l'.
(Bug#18241)
* lisp/so-long.el: New library.
* doc/emacs/trouble.texi (Long Lines): New node covering so-long.el.
* doc/emacs/emacs.texi (Top): Add menu entry for the Long Lines node.
* etc/NEWS: Include under "New Modes and Packages in Emacs 27.1"
* doc/emacs/maintaining.texi (VC Directory Commands): Document it.
* lisp/vc/vc-dir.el (vc-dir-delete-files-no-vc): New command and
keystroke (bug#31732).
* doc/lispref/text.texi (Interpolated Strings): New section.
* lisp/format-spec.el (format-spec--parse-modifiers)
(format-spec--pad): New functions.
(format-spec): Support more format modifiers (bug#32931).
* lisp/epg.el (epg-start-encrypt)
* lisp/gnus/mml-sec.el (mml-secure-epg-encrypt): When
'mml-secure-openpgp-sign-with-sender' is non-nil message sender's
email address (in addition to its old behaviour) will also be used
to set gpg's "--sender email@domain" option.
This changeset also rearranges native image transform code
for other platforms to make it cleaner, and also removes
the support for native cropping. For the discussions, see
https://lists.gnu.org/archive/html/emacs-devel/2019-06/msg00242.html
* src/w32term.c (w32_image_rotations_p, transform): New functions.
(w32_draw_image_foreground): If image rotation is requested
and supported, call PlgBlt to transform the image.
(w32_initialize): Populate the PlgBlt function pointer if it
is supported.
* src/w32term.h (w32_image_rotations_p): Add prototype.
* src/dispextern.h (struct image) [HAVE_NTGUI]: New member xform.
* src/image.c (compute_image_rotation): Renamed from
image_set_rotation. Only compute and returns the rotation
angle; leave the matrix calculation for later. Log an error
message if the :rotation parameter is not a number.
(image_set_crop): Function deleted. We no longer support
native cropping, as one can display an image slice instead.
(image_set_transform): Compute the transform matrix in its
entirety here, in two variants: one for XRender and Cairo, the
other for NS and MS-Windows. call compute_image_size and
compute_image_rotation internally.
(lookup_image) [HAVE_NATIVE_TRANSFORMS]: Call only
image_set_transform. No need to pass the transform matrix to
image_set_transform.
(Fimage_transforms_p): Return a list of transform capabilities
rather than a simple boolean. Support TTY frames as well.
* src/nsimage.m (setTransform:): Don't invert the matrix, as
it is already inverted in image.c.
* test/manual/image-transforms-tests.el (test-cropping): State
in the text that only ImageMagick supports cropping.
* doc/lispref/display.texi (Image Descriptors): Update the
documentation of native image transforms.
(ImageMagick Images): Move the description of ':crop' here.
* etc/NEWS: Minor copyedits of the feature announcement.
* doc/emacs/windows.texi (Window Convenience): Mention it.
* lisp/winner.el (winner-boring-buffers-regexp): New variable.
* lisp/winner.el (winner-set): Use it (bug#11151).
* lisp/textmodes/table.el (table--generate-source-prologue)
(table--generate-source-epilogue)
(table--generate-source-scan-rows)
(table--generate-source-cells-in-a-row): Insert the wiki/mediawiki
separators.
* lisp/textmodes/table.el (table-source-languages): Add support
for wiki and mediawiki tables (bug#13287).
2019-06-27 Lars Ingebrigtsen <larsi@gnus.org>
* doc/emacs/text.texi (Table Misc): Mention the new wiki and
mediawiki formats.
* lisp/emacs-lisp/rx.el (rx-regexp): Allow non-string forms.
(rx-constituents): Add literal constituent, which is like a plain
STRING form, but allows arbitrary lisp expressions.
(rx-literal): New function.
(rx-compile-to-lisp): New variable.
(rx--subforms): New helper function for handling subforms, including
non-constant case.
(rx-group-if, rx-and, rx-or, rx-=, rx->=, rx-repeat, rx-submatch)
(rx-submatch-n, rx-kleene, rx-atomic-p): Use it to handle non-constant
subforms.
(rx): Document new form, wrap non-constant forms with concat call.
* test/lisp/emacs-lisp/rx-tests.el (rx-tests--match): New macro.
(rx-nonstring-expr, rx-nonstring-expr-non-greedy): New tests.
* etc/NEWS: Announce changes.
* net/telnet.el (telnet-connect-command): New variable.
(telnet-revert-buffer): New function.
(telnet-mode): Use `telnet-revert-buffer' as `revert-buffer-function'.
(telnet, rsh): Set `telnet-connect-command' accordingly (bug#18312).
Copyright-paperwork-exempt: yes
2019-06-25 Constantino Calancha <f92capac@gmail.com>
* lisp/dired.el (dired-mode-map): New keystroke and menu binding
(bug#22829).
2019-06-25 Lars Ingebrigtsen <larsi@gnus.org>
* doc/emacs/dired.texi (Marks vs Flags): Document it.
* lisp/dired.el (dired-number-of-marked-files): New command.
* lisp/net/goto-addr.el (goto-address-uri-schemes-ignored): New
variable.
(goto-address-uri-schemes): Ditto.
(goto-address-url-regexp): Use them to compose the final regexp.
* lisp/net/goto-addr.el: The URI schemes to be recognised by
`goto-address-mode' were not regexp-quoted (Bug#23343).
* lisp/emacs-list/package.el
(package--imenu-prev-index-position-function
package--imenu-extract-index-name-function): Add Imenu functions
to package-menu-mode (bug#27134).
* doc/emacs/buffers.texi: Document widen/contracting commands in
tabulated list mode.
* lisp/emacs-lisp/tabulated-list.el (tabulated-list-mode-map): Add
keystrokes.
(tabulated-list-widen-current-column): New command.
(tabulated-list-narrow-current-column): Ditto. The code was
written by Boruch Baum and then tweaked by Drew Adams (bug#32106)
before some white-space changes before the commit.
